Protein–Lipid Composition of Plasma Membranes and Structural Organization of the Cytoskeleton in Nucleated Erythrocytes of Cartilaginous and Teleost Fish
DOI:
https://doi.org/10.63095/NBSEH.25.283100Keywords:
Fish erythrocytes, Phospholipids, Fatty acidsAbstract
This study compares erythrocyte membrane composition in two cartilaginous Black Sea fish (Raja clavata, Dasyatis pastinaca) and three teleosts (Scorpaena porcus, Spicara flexuosa, Trachurus mediterraneus ponticus). Cartilaginous fish displayed a higher protein-to-lipid ratio, whereas teleosts showed relatively more membrane lipids. The main phospholipids were phosphatidylcholine (PC) and phosphatidylethanolamine (PEA), with phosphatidylserine (PS), monophosphoinositides (MPI), and sphingomyelin (SM) also present. Fatty acid profiles were similar between the two cartilaginous species, with docosahexaenoic acid (DHA) dominant and three times more abundant in D. pastinaca than in R. clavata. In teleosts, DHA levels were comparable, but total unsaturated fatty acids varied (S. porcus < T. mediterraneus ponticus < S. flexuosa). The unsaturation coefficient showed the same trend and was lowest in cartilaginous fish. Published data indicate that nucleated fish erythrocytes possess a more complex cytoskeleton than mammalian anucleate erythrocytes, reflecting different evolutionary adaptations in membrane mechanics.
Downloads
References
Konstantinov, V.M., Naumov, S.P. & Shatalov, S.P., 2011, Vertebrate Zoology (6th ed.). (Moscow: Academy Publishing Centre).
Lipunova, E.A. & Skorkina, M.Yu., 2007, Blood Physiology. (Belgorod: Belgorod State University Publishing House).
Snyder, G.K. & Sheafor, B.A., 1999, Red blood cells: centrepiece in the evolution of the vertebrate circulatory system. American Zoologist 39, 189–198. https://doi.org/10.1093/icb/39.2.189
Bourne, G.H., 1987, One hundred volumes of the International Review of Cytology. International Review of Cytology 100, 1–13. https://doi.org/10.1016/S0074-7696(08)61696-4
Metzler, D.E. & Metzler, C.M., 2003, Biochemistry: The Chemical Reactions of Living Cells (Vol. 2, 2nd ed.). (Amsterdam: Academic Press).
Fisher, U., Ototake, M. & Nakanishi, T., 1998, Life span of circulating blood cells in gunbuna crucian carp (Carassius auratus langsdorfi). Fish & Shellfish Immunology 8, 339–349. https://doi.org/10.1006/fsim.1998.0144
Morera, D., Roher, N., Ribas, L., Balasch, J.C. Doñate, C., Callol, A., Boltaña, S., Roberts, S., & Goetz, F. W., 2011, RNA-Seq reveals an integrated immune response in nucleated erythrocytes. PLOS ONE 6(10), e26998. https://doi.org/10.1371/journal.pone.0026998
Passantino, L., Altamura, M., Cianciotta, A., Patruno, R., Tafaro, A., Jirillo, E., & Passantino, G. F., 2007, Antigenically activated avian erythrocytes release cytokine-like factors: a conserved phylogenetic function discovered in fish. Fish & Shellfish Immunology 23, 100–109. https://doi.org/10.1016/j.fsi.2006.09.008
Chaves-Pozo, E., Puente-Marín, S., Nombela, I., Ciordia, S. Mena, M. C., Chico, V., Villena, A., & Ortega-Villaizán, M. M., 2019, Fish red blood cells modulate immune genes in response to bacterial inclusion bodies made of TNFα and a G-VHSV fragment. Frontiers in Immunology 10, 1055. https://doi.org/10.3389/fimmu.2019.01055
Nombela, I., Puente-Marín, S., Chico, V., Villena, A. & Ortega-Villaizan, M.M., 2018, Nucleated red blood cells: immune cell mediators of the antiviral response. PLOS Pathogens 14(5), e1006910. https://doi.org/10.1371/journal.ppat.1006910
Stosik, M., Tokarz-Deptuła, B. & Deptuła, W., 2020, Immune functions of erythrocytes in Osteichthyes. Animals 10(10), 1874. https://doi.org/10.3390/ani10101874
Puente-Marín, S., Nombela, I., Ciordia, S., Mena, M.C. Chico, V., Villena, A., & Ortega-Villaizán, M. M., 2018, In silico functional networks identified in fish nucleated red blood cells by transcriptomic and proteomic profiling. Genes 9(4), 202. https://doi.org/10.3390/genes9040202
Yap, K.N. & Zhang, Y., 2021, Revisiting nucleated versus enucleated erythrocytes in birds and mammals. American Journal of Physiology – Regulatory, Integrative and Comparative Physiology 321(4), R547–R557. https://doi.org/10.1152/ajpregu.00276.2020
Ji, P., Jayapal, S.R. & Lodish, H.F., 2008, Enucleation of cultured mouse fetal erythroblasts requires Rac GTPases and mDia2. Nature Cell Biology 10(3), 314–321. https://doi.org/10.1038/ncb1693
Lowry, O.H., Rosebrough, N.J., Farr, A.L. & Randall, R.J., 1951, Protein measurement with the Folin phenol reagent. Journal of Biological Chemistry 193(1), 265–275. https://doi.org/10.1016/S0021-9258(19)52451-6
Mohandas, N. & Gallagher, P.G., 2008, Red cell membrane: past, present and future. Blood 112, 3939–3948. https://doi.org/10.1182/blood-2008-07-161166
Migliaccio, A.R., 2010, Erythroblast enucleation. Haematologica 95, 1985–1988. https://doi.org/10.3324/haematol.2010.033225
Ji, P., Zhao, B. Ackerman, B., & Lodish, H. F., 2010, Histone deacetylase 2 is required for chromatin condensation and subsequent enucleation of mouse fetal erythroblasts. Blood 116, 1252–1261. https://doi.org/10.1182/blood-2010-02-269597
Bernhardt, I. & Ellory, J.C., 2003, Red Cell Membrane Transport in Health and Disease. (Berlin: Springer). https://doi.org/10.1007/978-3-662-05181-8
Himbert, S., Alsop, R.J., Rose, M. Hertz, L., Dhaliwal, A., Moran-Mirabal, J., & Rheinstädter, M. C., 2017, Molecular structure of human red blood cell membranes from multi-lamellar membranes. Scientific Reports 7, 39661. https://doi.org/10.1038/srep39661
Ivens, I. & Skeilak, R., 1982, Mechanics and Thermodynamics of Biological Membranes. (Moscow: Mir Publishers).
Fischer, T.M., 1978, A comparison of the flow behaviour of disk-shaped versus elliptic red blood cells. Blood Cells 4, 453–461. https://doi.org/10.1007/978-3-662-05181-8_3
Warren, L., Buck, C.A., Rabinowitz, J.L. & Sherman, I.W., 1979, Isolation and characterisation of the erythrocyte surface membrane of the smooth dogfish (Mustelus canis). Comparative Biochemistry and Physiology 62B, 471–479. https://doi.org/10.1016/0305-0491(79)90107-4
Silkin, Yu.A., Skulsky, I.A. & Gusev, G.P., 1988, Sodium and potassium ion transport in thresher erythrocytes (Raja clavata L.). Journal of Evolutionary Biochemistry and Physiology 24, 9–13.
Parillo, F. & Reichel, S., 2014, Ultrastructural features of nucleated erythrocytes. Acta Zoologica 95, 1–12. https://doi.org/10.1111/azo.12012
Ballantyne, J.S., 1997, Adaptation of membrane lipids in fish. Physiological Zoology 70, 347–356. https://doi.org/10.1086/515853
Zabelensky, S.A., Chebotareva, M.A., Shukolyukova, E.P. & Krivchenko, A.I., 2014, Fatty acid composition of erythrocyte phospholipids in lamprey, frog and rat. Journal of Evolutionary Biochemistry and Physiology 50(4), 269–274. https://doi.org/10.1134/S0022093014040046
Zabelensky, S.A., Chebotareva, M.A., Shukolyukova, E.P., Nikitina, E.R. & Krivchenko, A.I., 2019, Fatty acid composition of rat erythrocyte phospholipids under stress (long-term swimming). Journal of Evolutionary Biochemistry and Physiology 55(1), 37–42. https://doi.org/10.1134/S0022093019010157
Borovskaya, M.K., Kuznetsova, E.E., Gorokhova, V.G. Shishkina, L. N., & Ivanova, O. V., 2010, Structural and functional characteristics of the erythrocyte membrane in pathologies of different genesis. Bulletin of the Siberian Branch of the Russian Academy of Medical Sciences 3(53), 334–354. https://elibrary.ru/item.asp?id=15180761
Williams, E.E., Stewart, B.S., Beuchat, C.A. Horning, M., & Castellini, M. A., 2001, Hydrostatic-pressure and temperature effects on erythrocyte membranes of deep-, shallow- and non-diving mammals. Canadian Journal of Zoology 79, 888–894. https://doi.org/10.1139/z01-049
Cohen, W.D., 1991, The cytoskeletal system of nucleated erythrocytes. International Review of Cytology 130, 37–84. https://doi.org/10.1016/S0074-7696(08)61568-9
Cohen, W.D., 1978, Observations on the marginal band system of nucleated erythrocytes. Journal of Cell Biology 78, 260–272. https://doi.org/10.1083/jcb.78.2.260
Joseph-Silverstein, J. & Cohen, W.D., 1984, Marginal band function in mature cells. Journal of Cell Biology 98, 2118–2125. https://doi.org/10.1083/jcb.98.6.2118
Sanchez, I., Twersky, I.H. & Cohen, W.D., 1990, Detergent-based isolation of marginal bands of microtubules from nucleated erythrocytes. European Journal of Cell Biology 52(2), 349–358. https://pubmed.ncbi.nlm.nih.gov/2127917/
Murphy, D.B. & Wallis, K.T., 1985, Erythrocyte microtubule assembly in vitro. Journal of Biological Chemistry 260, 12293–12301. https://doi.org/10.1016/S0021-9258(17)39024-5
Witeska, M., Kondera, E., Ługowska, K. & Bojarski, B., 2022, Hematological methods in fish–not only for beginners. Aquaculture 547, 737498. https://doi.org/10.1016/j.aquaculture.2021.737498
Lawrence, M.J., Raby, G.D., Teffer, A.K., Jeffries, K.M., Danylchuk, A.J., Eliason, E.J., Hasler, C.T., Clark, T.D. & Cooke, S.J., 2020, Best practices for non-lethal blood sampling of fish via the caudal vasculature. Journal of Fish Biology97(1), 4–15. https://doi.org/10.1111/jfb.14339
Peterson, G.L., 1987, A simplification of the protein assay method of Lowry et al. Analytical Biochemistry 83, 346–356. https://doi.org/10.1016/0003-2697(77)90043-7
Folch, J., 1957, A simple method for the isolation and purification of total lipids from animal tissues. Journal of Biological Chemistry 226, 497–509.
Fiske, C.H. & Subbarow, Y., 1925, The colorimetric determination of phosphorus. Journal of Biological Chemistry 68, 375–400. https://doi.org/10.1016/S0021-9258(18)84756-1
Rouser, G., Siakotos, A.N. & Fleischer, S., 1966, Quantitative analysis of phospholipids by thin-layer chromatography and phosphorus analysis of spots. Lipids 1(1), 85–86. https://doi.org/10.1007/BF02668184
Foote, J.L., Allen, R.J. & Agranoff, B.W., 1965, Fatty acids in esters and cerebrosides of the human brain in phenylketonuria. Journal of Lipid Research 6, 518–524. https://doi.org/10.1016/S0022-2275(20)39616-4
Downloads
Additional Files
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 Yuriy A. Silkin , Elizaveta N. Silkina, Mikhail Yu. Silkin, Alla Silkina

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).
Readers may copy, distribute, and adapt the work for non-commercial purposes, provided the original author and source are credited.
For full licence details, please visit https://creativecommons.org/licenses/by-nc/4.0/.